Sep 2, 2014
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Sep 2, 2014
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medicalschool:


Metaphase and Anaphase
Upon entry into anaphase, the mitotic spindle reorganizes dramatically: kinetochore fibers attached to chromosomes shorten, bringing chromatids toward the poles. The astral microtubules, which radiate from each spindle pole, elongate until they reach the cell surface. Meanwhile, a bundle of antiparallel microtubules, called the ‘central spindle,’ remains at the midpoint between the two poles. The central spindle and astral microtubules collaborate to position the division plane during cytokinesis.

medicalschool:

Metaphase and Anaphase

Upon entry into anaphase, the mitotic spindle reorganizes dramatically: kinetochore fibers attached to chromosomes shorten, bringing chromatids toward the poles. The astral microtubules, which radiate from each spindle pole, elongate until they reach the cell surface. Meanwhile, a bundle of antiparallel microtubules, called the ‘central spindle,’ remains at the midpoint between the two poles. The central spindle and astral microtubules collaborate to position the division plane during cytokinesis.

(Source: download.cell.com, via reino-paranoia)

Sep 2, 2014
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fotojournalismus:

Faces of Tibet by Steve McCurry

(via stevemccurrystudios)

(via reino-paranoia)

Sep 2, 2014
42,074 notes
 

 

(via easied)

Sep 2, 2014
24 notes

(Source: oneinchlunch, via gabors)

Sep 2, 2014
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Sep 1, 2014
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Children work in an opium field in Badakhshan, which is Afghanistan’s largest producer of opium, Northern Afghanistan, 1992

Children work in an opium field in Badakhshan, which is Afghanistan’s largest producer of opium, Northern Afghanistan, 1992

(Source: afghany, via tracklisting)

Sep 1, 2014
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handsomedogs:

my australian shepherd Lexie last winter :)

handsomedogs:

my australian shepherd Lexie last winter :)

(via tracklisting)

Sep 1, 2014
195 notes

(Source: alfadolls, via tracklisting)

Sep 1, 2014
319 notes
Sep 1, 2014
15,683 notes
septimovicio:


kirsten dunst photographed by sofia coppola in the behind the scenes of marie antoinette c. 2006

septimovicio:

kirsten dunst photographed by sofia coppola in the behind the scenes of marie antoinette c. 2006

(Source: magicblood)

Sep 1, 2014
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(Source: airows, via kcjrc)

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